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CVE-2021-31204— .NET and Visual Studio Elevation of Privilege Vulnerability

CVSS 7.3 · High EPSS 3.72% · P88
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I. Basic Information for CVE-2021-31204

Vulnerability Information
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Vulnerability Title
.NET and Visual Studio Elevation of Privilege Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
.NET and Visual Studio Elevation of Privilege Vulnerability
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Visual Studio 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Visual Studio是美国微软（Microsoft）公司的一款开发工具套件系列产品，也是一个基本完整的开发工具集，它包括了整个软件生命周期中所需要的大部分工具。 Visual Studio存在权限许可和访问控制问题漏洞。以下产品和版本受到影响：.NET Core 3.1,.NET 5.0,Visual Studio 2019 for Mac version 8.9,Microsoft Visual Studio 2019 version 16.9 (includes 16.0 -
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
Microsoft.NET Core 3.1 3.1 ~ 3.1.15-servicing.21214.3 cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*
Microsoft.NET 5.0 5.0.0 ~ 5.0.6-servicing.21220.11 cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*
MicrosoftMicrosoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8) 15.0.0 ~ publication cpe:2.3:a:microsoft:visual_studio_2019:16.9:*:*:*:*:*:*:*
MicrosoftMicrosoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3) 16.0 ~ publication cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*
MicrosoftMicrosoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6) 16.0.0 ~ publication cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*
MicrosoftVisual Studio 2019 for Mac version 8.9 8.0 ~ publication cpe:2.3:a:microsoft:visual_studio_2019:8.10:*:*:*:*:macos:*:*

II. Public POCs for CVE-2021-31204

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III. Intelligence Information for CVE-2021-31204

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Same Patch Batch · Microsoft · 2021-05-11 · 52 CVEs total

CVE-2021-284769.9 CRITICALWindows Hyper-V Remote Code Execution Vulnerability
CVE-2021-311669.8 CRITICALHTTP Protocol Stack Remote Code Execution Vulnerability
CVE-2021-270688.8 HIGHVisual Studio Remote Code Execution Vulnerability
CVE-2021-284558.8 HIGHMicrosoft Jet Red Database Engine and Access Connectivity Engine Remote Code Execution Vul
CVE-2021-311818.8 HIGHMicrosoft SharePoint Remote Code Execution Vulnerability
CVE-2021-284748.8 HIGHMicrosoft SharePoint Server Remote Code Execution Vulnerability
CVE-2021-311948.8 HIGHOLE Automation Remote Code Execution Vulnerability
CVE-2021-311987.8 HIGHMicrosoft Exchange Server Remote Code Execution Vulnerability
CVE-2021-311887.8 HIGHWindows Graphics Component Elevation of Privilege Vulnerability
CVE-2021-312117.8 HIGHVisual Studio Code Remote Code Execution Vulnerability
CVE-2021-311657.8 HIGHWindows Container Manager Service Elevation of Privilege Vulnerability
CVE-2021-311677.8 HIGHWindows Container Manager Service Elevation of Privilege Vulnerability
CVE-2021-311807.8 HIGHMicrosoft Office Graphics Remote Code Execution Vulnerability
CVE-2021-311687.8 HIGHWindows Container Manager Service Elevation of Privilege Vulnerability
CVE-2021-311797.8 HIGHMicrosoft Office Remote Code Execution Vulnerability
CVE-2021-311777.8 HIGHMicrosoft Office Remote Code Execution Vulnerability
CVE-2021-311757.8 HIGHMicrosoft Office Remote Code Execution Vulnerability
CVE-2021-311767.8 HIGHMicrosoft Office Remote Code Execution Vulnerability
CVE-2021-311707.8 HIGHWindows Graphics Component Elevation of Privilege Vulnerability
CVE-2021-311697.8 HIGHWindows Container Manager Service Elevation of Privilege Vulnerability

Showing top 20 of 52 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: .NET Core 3.1
Same vendor: Microsoft

V. Comments for CVE-2021-31204

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